It is a mix of many things, a good team is a prerequisite for building a successful business. You need a good idea / product / service, a good implementation, c

It is a mix of many things, a good team is a prerequisite for building a successful business. You need a good idea / product / service, a good implementation, communication, money, contacts, attention, and many more. But all this things have one thing in common: hard work of the founder(s). We can always speculate why one business fail and another win, i think it depend only on the founder and their decisions (right time, right place).